EP0343139A3 - Procédé et dispositif pour former une nappe sèche sur la toile - Google Patents

Procédé et dispositif pour former une nappe sèche sur la toile Download PDF

Info

Publication number
EP0343139A3
EP0343139A3 EP19890850168 EP89850168A EP0343139A3 EP 0343139 A3 EP0343139 A3 EP 0343139A3 EP 19890850168 EP19890850168 EP 19890850168 EP 89850168 A EP89850168 A EP 89850168A EP 0343139 A3 EP0343139 A3 EP 0343139A3
Authority
EP
European Patent Office
Prior art keywords
forming element
wire
forming
web
screened
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP19890850168
Other languages
German (de)
English (en)
Other versions
EP0343139B1 (fr
EP0343139A2 (fr
Inventor
Helmer Gustafsson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yhtyneet Paperitehtaat Oy Walkisoft Engineering
Original Assignee
Yhtyneet Paperitehtaat Oy Walkisoft Engineering
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yhtyneet Paperitehtaat Oy Walkisoft Engineering filed Critical Yhtyneet Paperitehtaat Oy Walkisoft Engineering
Publication of EP0343139A2 publication Critical patent/EP0343139A2/fr
Publication of EP0343139A3 publication Critical patent/EP0343139A3/fr
Application granted granted Critical
Publication of EP0343139B1 publication Critical patent/EP0343139B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F9/00—Complete machines for making continuous webs of paper

Landscapes

  • Preliminary Treatment Of Fibers (AREA)
  • Paper (AREA)
  • Nonwoven Fabrics (AREA)
  • Treatment Of Fiber Materials (AREA)
EP89850168A 1988-05-20 1989-05-19 Procédé et dispositif pour former une nappe sèche sur la toile Expired - Lifetime EP0343139B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI882401 1988-05-20
FI882401A FI83352C (fi) 1988-05-20 1988-05-20 Foerfarande och anordning foer formande av en torraemnesbana pao en vira.

Publications (3)

Publication Number Publication Date
EP0343139A2 EP0343139A2 (fr) 1989-11-23
EP0343139A3 true EP0343139A3 (fr) 1991-03-20
EP0343139B1 EP0343139B1 (fr) 1995-03-22

Family

ID=8526494

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89850168A Expired - Lifetime EP0343139B1 (fr) 1988-05-20 1989-05-19 Procédé et dispositif pour former une nappe sèche sur la toile

Country Status (7)

Country Link
US (1) US5068079A (fr)
EP (1) EP0343139B1 (fr)
JP (1) JP2608610B2 (fr)
CA (1) CA1332303C (fr)
DE (1) DE68921789T2 (fr)
ES (1) ES2070192T3 (fr)
FI (1) FI83352C (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5306453A (en) * 1993-08-18 1994-04-26 Edward Shulman Apparatus and method of making a non-woven fabric
WO2005063309A2 (fr) 2003-12-19 2005-07-14 Bki Holding Corporation Fibres possedant une mouillabilite variable et materiaux contenant ces fibres
US20060029567A1 (en) * 2004-08-04 2006-02-09 Bki Holding Corporation Material for odor control
US7465684B2 (en) * 2005-01-06 2008-12-16 Buckeye Technologies Inc. High strength and high elongation wipe
CN101189380B (zh) 2005-04-01 2012-12-19 博凯技术公司 用于隔音的非织造材料和制造工艺
US7694379B2 (en) 2005-09-30 2010-04-13 First Quality Retail Services, Llc Absorbent cleaning pad and method of making same
US7962993B2 (en) 2005-09-30 2011-06-21 First Quality Retail Services, Llc Surface cleaning pad having zoned absorbency and method of making same
US8682667B2 (en) 2010-02-25 2014-03-25 Apple Inc. User profiling for selecting user specific voice input processing information
MX336998B (es) 2010-12-08 2016-02-09 Buckeye Technologies Inc Material de limpieza no tejido dispersable.
EP3068618B1 (fr) 2013-11-15 2018-04-25 Georgia-Pacific Nonwovens LLC Matériau de nettoyage non tissé dispersible
WO2018132692A1 (fr) 2017-01-12 2018-07-19 Georgia-Pacific Nonwovens LLC Matériau non tissé pour le nettoyage et la désinfection de surfaces
WO2019067432A1 (fr) 2017-09-27 2019-04-04 Georgia-Pacific Nonwovens LLC Matériau non tissé à fibres à deux composants à noyau élevé
WO2019067487A1 (fr) 2017-09-27 2019-04-04 Georgia-Pacific Nonwovens LLC Milieu de filtration d'air non tissé
US11692291B2 (en) 2018-03-12 2023-07-04 Glatfelter Corporation Nonwoven material with high core bicomponent fibers
CN114945715B (zh) 2019-08-08 2023-11-10 格拉特费尔特公司 包括基于cmc的粘结剂的可分散非织造材料

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981002031A1 (fr) * 1980-01-18 1981-07-23 Scan Web Is Systeme de formation par voie seche de papier ou autres materiaux en feuilles de particules ou fibres
EP0168957A1 (fr) * 1984-06-12 1986-01-22 Scan Web Of North America, Inc. Système pour la fabrication d'une nappe déposée au moyen d'un courant d'air
DE3624469A1 (de) * 1985-08-08 1987-02-19 Yhtyneet Paperitehtaat Oy Verfahren und vorrichtung zum regeln der flaechenmassenverteilung einer papierbahn

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1278202B (de) * 1967-05-05 1968-09-19 Karl Peter Luz Vorrichtung zum Trennen von koernigem Gut
US4278113A (en) * 1975-08-27 1981-07-14 Scan-Web I/S Method and apparatus for distributing a disintegrated material onto a layer forming surface
US4218414A (en) * 1977-02-04 1980-08-19 Mo Och Domsjo Ab Method for shredding and dry-defibrating compressed cellulose pulp and forming a batt of the resulting cellulosic fibrous material
US4353509A (en) * 1981-04-28 1982-10-12 Bostian Jr Clarence L Method of preparation of fibers and fibers obtained therefrom
US4562969A (en) * 1984-03-05 1986-01-07 Mooch Domsjo Aktiebolag Process for preparing groundwood pulp as short fiber and long fiber fractions

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981002031A1 (fr) * 1980-01-18 1981-07-23 Scan Web Is Systeme de formation par voie seche de papier ou autres materiaux en feuilles de particules ou fibres
EP0168957A1 (fr) * 1984-06-12 1986-01-22 Scan Web Of North America, Inc. Système pour la fabrication d'une nappe déposée au moyen d'un courant d'air
DE3624469A1 (de) * 1985-08-08 1987-02-19 Yhtyneet Paperitehtaat Oy Verfahren und vorrichtung zum regeln der flaechenmassenverteilung einer papierbahn

Also Published As

Publication number Publication date
CA1332303C (fr) 1994-10-11
FI83352B (fi) 1991-03-15
DE68921789D1 (de) 1995-04-27
US5068079A (en) 1991-11-26
JP2608610B2 (ja) 1997-05-07
DE68921789T2 (de) 1995-08-24
FI882401A0 (fi) 1988-05-20
FI83352C (fi) 1991-06-25
EP0343139B1 (fr) 1995-03-22
ES2070192T3 (es) 1995-06-01
EP0343139A2 (fr) 1989-11-23
JPH0227000A (ja) 1990-01-29
FI882401A (fi) 1989-11-21

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